4

Comparison of the selectivity of extrographic and chromatographic fractionations

Year:
1991
Language:
english
File:
PDF, 486 KB
english, 1991
5

Analysis of the total organic fraction of mine aerosols

Year:
1989
Language:
english
File:
PDF, 413 KB
english, 1989
6

Major pyrolysis and thermoxidative products from certain polyamides

Year:
1981
Language:
english
File:
PDF, 405 KB
english, 1981
9

Separation and identification of nitrogen compounds in coal-tar pitch

Year:
1989
Language:
english
File:
PDF, 591 KB
english, 1989
10

Determination of polyaromatic hydrocarbons in high-boiling fractions of bituminous coal tar

Year:
1989
Language:
english
File:
PDF, 553 KB
english, 1989